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1 | /* SPDX-License-Identifier: GPL-2.0-only */ |
---|---|
2 | /* |
3 | * linux/sound/rt5682.h -- Platform data for RT5682 |
4 | * |
5 | * Copyright 2018 Realtek Microelectronics |
6 | */ |
7 | |
8 | #ifndef __LINUX_SND_RT5682_H |
9 | #define __LINUX_SND_RT5682_H |
10 | |
11 | enum rt5682_dmic1_data_pin { |
12 | RT5682_DMIC1_NULL, |
13 | RT5682_DMIC1_DATA_GPIO2, |
14 | RT5682_DMIC1_DATA_GPIO5, |
15 | }; |
16 | |
17 | enum rt5682_dmic1_clk_pin { |
18 | RT5682_DMIC1_CLK_GPIO1, |
19 | RT5682_DMIC1_CLK_GPIO3, |
20 | }; |
21 | |
22 | enum rt5682_jd_src { |
23 | RT5682_JD_NULL, |
24 | RT5682_JD1, |
25 | }; |
26 | |
27 | enum rt5682_dai_clks { |
28 | RT5682_DAI_WCLK_IDX, |
29 | RT5682_DAI_BCLK_IDX, |
30 | RT5682_DAI_NUM_CLKS, |
31 | }; |
32 | |
33 | struct rt5682_platform_data { |
34 | enum rt5682_dmic1_data_pin dmic1_data_pin; |
35 | enum rt5682_dmic1_clk_pin dmic1_clk_pin; |
36 | enum rt5682_jd_src jd_src; |
37 | unsigned int btndet_delay; |
38 | unsigned int dmic_clk_rate; |
39 | unsigned int dmic_delay; |
40 | bool dmic_clk_driving_high; |
41 | |
42 | const char *dai_clk_names[RT5682_DAI_NUM_CLKS]; |
43 | }; |
44 | |
45 | #endif |
46 | |
47 |
Warning: This file is not a C or C++ file. It does not have highlighting.